{"instruction": "You are an expert in relationship extraction. Please extract relationship triples that match the schema definition from the input. Return an empty list for relationships that do not exist. Please respond in the format of a JSON string.", "schema": ["component whole", "message topic", "content container", "else", "product producer"], "input": "the accident caused a major traffic snarl on the arterial road ."}
{"component whole": [], "message topic": [], "content container": [], "else": [], "product producer": []}